![](http://www.ecns.cn/hd/2021/11/23/b7d14b8090ad433eb09c50d43f983271.jpg)
A rare manuscript of Albert Einstein's general relativity is displayed at the Christie's in Paris, France, Nov. 22, 2021. (Photo/Agencies)
The 54-page manuscript belongs to American physician Albert Einstein and Italian electrical engineer Michele Angelo Besso, who handwrote it between June 1913 and early 1914.
![](http://www.ecns.cn/hd/2021/11/23/79460810bea8427bbe1e20bef7d38de7.jpg)
A rare manuscript of Albert Einstein's general relativity is displayed at the Christie's in Paris, France, Nov. 22, 2021. (Photo/Agencies)
The 54-page manuscript belongs to American physician Albert Einstein and Italian electrical engineer Michele Angelo Besso, who handwrote it between June 1913 and early 1914.
![](http://www.ecns.cn/hd/2021/11/23/c794005971ff4a298497caf681d294c5.jpg)
A rare manuscript of Albert Einstein's general relativity is displayed at the Christie's in Paris, France, Nov. 22, 2021. (Photo/Agencies)
The 54-page manuscript belongs to American physician Albert Einstein and Italian electrical engineer Michele Angelo Besso, who handwrote it between June 1913 and early 1914.